A. This intro sentence isn’t contributing to the body of the paragraph and doesn’t introduce the topic in a constructive manner, as should be done with all editorials. You must assume that the audience of your editorial doesn’t know anything about the topic you are going to convey.
1st Step: Shut down computer
2nd Step: Stay away from social media for about a month
3rd Step: You're a changed person :D
A: Mom and her sisters have decided to go on a trip together
for B it should be: His uncles and my brother were going on a camping trip
for C: the wording is just funky.
for D it should be: Both Natalia and Mike have invited us over
Hopefully this helps and good luck.
